#define _CRT_SECURE_NO_WARNINGS
#include<stdio.h>
#include<iostream>
using namespace std;
int main()
{
	int apple_numbers;
	scanf("%d", &apple_numbers);
	if (apple_numbers >= 0 && apple_numbers <= 100)
	{
		switch (apple_numbers)
		{
		case 0:cout << "Today, I ate 0 apple." << endl; break;
		case 1:cout << "Today, I ate 1 apple." << endl; break;
		default:cout << "Today, I ate " << apple_numbers << " apples." << endl; break;
		}
	}
	return 0;
}